Home / 8,904,092.25-13,352,733.57-4,858,417.47

Finding the Fourth Proportional to 8,904,092.25, 13,352,733.57 and 4,858,417.47

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Solution

The fourth proportional to 8,904,092.25, 13,352,733.57 and 4,858,417.47 is: 7,285,768.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,904,092.25 : 13,352,733.57 = 4,858,417.47 : x
  2. Step 2: Convert to fraction form
    8,904,092.25/13,352,733.57 = 4,858,417.47/x
  3. Step 3: Cross multiply
    8,904,092.25x = 13,352,733.57 × 4,858,417.47
  4. Step 4: Simplify right side
    8,904,092.25x = 64,873,154,048,743.47
  5. Step 5: Solve for x
    x = 64,873,154,048,743.47/8,904,092.25
  6. Step 6: Final answer
    x = 7,285,768.41

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.